Spine
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Randomized Controlled Trial Comparative Study
Postoperative pain and long-term functional outcome after administration of gabapentin and pregabalin in patients undergoing spinal surgery.
Prospective, double-blind study, randomized control trial. ⋯ 2.
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Multicenter Study
Operative duration as an independent risk factor for postoperative complications in single-level lumbar fusion: an analysis of 4588 surgical cases.
Multicenter retrospective cohort study. ⋯ 3.
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Prospective multicenter study of patients who underwent pediatric spinal deformity correction with posterior spinal fusion and instrumentation. ⋯ 4.
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Retrospective review of the literature. ⋯ Definition of surgical level is imperative in the surgical treatment for TDH. Outcomes of minimum invasive surgery are satisfactory. Type of disc herniation and biomechanical stability are the important factors for surgical planning.